I run a voodoo tactical type case as mentioned above for lever guns, and one of these for my shotguns
https://boytharness.com/product/double-takedown-case/
pistols are in a double pistol pouch. Having all three makes it easy to move them around and not so dang heavy.

I have a slightly used SASS pro for sale in 45lc. It might have 60 rounds through it. I had intended on picking up a second, but ended up changing to .357 and this is the last I have in 45. It has 4 3/4” barrel, and as stated before, hardly shot. Pm or text 713-825-0079 with any more questions
$475 shipped
Leadleg